Today our team works hard with opencv "face" module (hosted on https://github.com/Itseez/opencv_contrib).
So when it's possible and usable we try to contribute to it while we think - it's better to keep core logic of CV in libs that close to OpenCV itself and managed with big comunity.
For some reasones we try to use your eye-center implementation and it's looking as simple and effective one.
If you are not disagree we think to copy and rewrie your code and then provide as pull request to https://github.com/Itseez/opencv_contrib as a part of "face" module.
You havn't apply any license to your repository. So i think we should apply usual opencv license to it and then write after it "Initially based on https://github.com/trishume/eyeLike implementation"